Add a report for ISWCs on several works
Adding some padding so that lists of artists for each work will be easy to distinguish
Removing unneeded / wrong extra stuff
Merge remote-tracking branch 'reosarevok/mbs-4658' into beta

* reosarevok/mbs-4658:
  Removing unneeded / wrong extra stuff
  Adding some padding so that lists of artists for each work will be easy to distinguish
  Add a report for ISWCs on several works